CVE-2017-9465

PoC —

CVSS 3.0

7.1 high

EPSS

1%p66

Published

Jun 6, 2017 (Jun 6, 2017)

Modified

Jun 17, 2026

Description

The yr_arena_write_data function in YARA 3.6.1 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain sensitive information from process memory via a crafted file that is mishandled in the yr_re_fast_exec function in libyara/re.c and the _yr_scan_match_callback function in libyara/scan.c.

Vendors: virustotal
Products: yara
Weakness: CWE-125
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.2%)

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